Polyester & Polypropylene Insulated Winding Wires

Application
polyester & polypropylene insulated winding wires are used as original equipment for winding of submersible pump motors. They are also used for rewinding of these motors. The special purpose polyester & polypropylene insulation enables these wires to operate under water over long periods. The minimum insulation thickness is very low then PVC insulated wire and achieved through precision Wrapping process so that insertion in stator slots is smooth and easy. RAJ has also developed higher sizes with multi strand copper conductors for higher HP Pump motors for specialized applications such as de-watering, mining and naval pumps.

Features Of Polyester & Polypropylene Insulated Winding Wires :-
The conductor is solid/stranded and is manufactured from bright-annealed 99.97% pure EC Grade bare copper which offers low conductor resistance. These wires are insulated with a special grade of films which is specially resist water and heating. These wires are wrapped by film with the help of Wrapping machine for concentric insulation. Each coil is put through quality checks and water immersion test for trouble free marathon performance.

Special Features
The special features of this wire is LOW INSULATION THICKNESS .With the help of this feature we can winding & rewinding motors Quickly and its heat resistance is better.